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Manual
API
Products
Boy
B-Fe-H-K-O-P
B-Fe-H-Na-O-P
B-H-Na-O-P-Zn
Ga-La-O-Ta
B-H-Na-Ni-O-P
structural properties
chalcogen
metalloid
pnictogen
transitional
hexagonal
monoclinic
triclinic
trigonal
orthorhombic